FitSugar

Jenna Jameson is Not Sick...

FitSugar — Fri, 23 Mar 2007 11:45:00 -0700

...Well not in an eating disorder kind of way.

I'm not sure if you care, but porn star phenom Jenna Jameson has publicly spoken out on her myspace blog about recent criticism on the topic of her weight (or lack there of).

"I feel like I need to address the weight rumors that have been swirling for a few months now. This saddens me... only because, everyone that is judging me... has absolutely NO idea what is happening in my life. People are hateful and accuse me of being a drug addict, or an anorexic. Does anyone seem to remember the fact that I am going through a nasty divorce? It has been weighing heavily on me. I worked extremely hard for years to secure my success, and i have been forced to fight for everything I busted my ass for. This has definitely affected my weight. It really hurts that my fans and everyone else) have taken it upon themselves to be so horrible, screaming eat a burger! or we want the old jenna back! I'm sure everyone out there has gone through tough times, and this is when I need support. I wish I could enlighten everyone with what is exactly going on in my divorce and business, but I can't because of legal proceedings. I really hope everyone understands and remembers I am human, and I really need friends and the love and support right now. Soon the divorce will be settled and I am hoping to come out unscathed, but my x is doing his best to make it hard. Thanks for all of your support, and remember I love you! xoxoxox Jenna"

While I personally had no idea Jenna was going through a nasty divorce, we have seen that many starlets, like Reese Witherspoon, tend to drop the pounds during a divorce. She is no exception, so let's all play nice and hope that she is being honest. Going through a divorce is tough, porn star or not.

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Are Models Too Thin, or Not Thin Enough?

FitSugar — Tue, 27 Feb 2007 04:04:17 -0800

Scandal loves Janice Dickinson and Janice Dickinson loves scandal.

On eating disorders, she has been reported to say:

"I'm dying to find kids who are too thin. I've got 42 models in my agency and I'm trying to get them to lose weight. In fact, I wish they'd come down with some anorexia. I'm not kidding. I'm running into a bunch of fat-assed, lazy little b*tches who don't know how to do the stairs or get their butts into the gym."

So being that it is National Eating Disorder Awareness Week, what do you guys think about her statement?

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Thin the Movie: The Reality of Eating Disorders

FitSugar — Mon, 26 Feb 2007 15:45:00 -0800

Eating disorders affect 5 million people in the U.S. More than 10% of those diagnosed with anorexia nervosa will die from the disease. Seeking to put a human face on these sobering statistics, acclaimed photographer Lauren Greenfield went inside a Florida treatment center to tell the stories of four women who are literally dying to be thin.

The devastating documentary film titled Thin, reveals her findings. It is captivating and you are drawn in by the heart-wrenching stories of these girls and their painful struggles as they each try to recover.

You can purchase Thin, a groundbreaking book about eating disorders. Greenfield's photographs are paired with extensive interviews and journal entries from twenty girls and women suffering not only from their eating disorders, but from the personal struggles that lead to the disorders in the first place.

Tori Spelling Sets the Record Straight: "I'm Not Anorexic"

FitSugar — Thu, 16 Apr 2009 03:30:00 -0700

Accusing someone of having an eating disorder is a serious thing, and Tori Spelling has been the object of recent accusations due to her extremely thin figure. Critics thought she was too thin in February after she quickly lost her baby weight. Before she just brushed off comments about her small frame, but now she's setting the record straight. She responded to these assertions recently in People magazine, saying:

"Oh my God, I'm not anorexic. I acknowledge that I look thin in photos. I get it . . . Obviously I don't want to lose any more weight, but people haven't seen me not pregnant in two and a half years. I'm eating healthy, I just have a crazy lifestyle."

Tori admits that she doesn't always have time to sit down for a well-balanced meal. To see how and why she is trying to change that bad habit, read more.

"I want to be a positive role-model for my daughter. The last thing I want to put out there is that it's acceptable to be too thin or have an eating disorder because you're in Hollywood. I have two kids that I need to be healthy for because they need their mom."

Well that's good to hear. I hope she really is taking care of herself and practicing what she preaches.

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Courts Call It: Keira's Not Anorexic

FitSugar — Fri, 25 May 2007 15:15:00 -0700

Keira Knightley has been battling with British tabloid UK Daily Mail regarding a story they ran with a picture of her in a bikini, headlined: "If Pictures Like This One of Keira Carried a Health Warning, My Darling Daughter Might Have Lived." Knightley felt that the article could have been interpreted that she was the cause of the tragic death of a 19-year-old, who battled with anorexia.

CNN.com has reported that the courts chose to rule in Keira's favor, awarding her £3,000 ($5,965) in libel damages. Knightley will be contributing another 3,000 pounds to her settlement and donating it all to BEAT, a charity organization that provides assistance to people with eating and mental disorders.

I know it's easy to point fingers at skinny celebs, but it is true that Keira has always been a thin girl and we do not see her weight fluctuating wildly like other celebs. Personally, I am happy for Keira and I love that she is donating the money to a good cause. I would love for the tabloids to stop focusing on how skinny (or fat) celebs are daily because if they do in fact have an eating disorder, the reports can only make things worse for everyone.

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Eating disorders

FitSugar — Wed, 08 Oct 2008 17:35:00 -0700

HEALTH GUIDE REFERENCE FROM A.D.A.M

Highlights

Eating Disorders Overview

Eating disorders typically occur among young women.
Bulimia nervosa involves a pattern of bingeing and purging. Many people with bulimia nervosa also suffer from depression.
Anorexia nervosa involves a pattern of self-starvation. Patients often have an accompanying anxiety disorder (such as obsessive compulsive disorder) or depression. Patients who have anorexia and depression have a high risk for suicide. Some studies estimate that anorexia nervosa has the highest death rate of any psychiatric disorder.

Treatment of Bulimia Nervosa

Bulimia nervosa is treated with a combination of psychotherapy and medication. Cognitive behavioral therapy, which is given along with nutritional counseling, is the preferred psychotherapeutic approach. Selective serotonin reuptake inhibitors (SSRIs), such as fluoxetine (Prozac), are the first choice for drug therapy.

Treatment of Anorexia Nervosa

Unlike bulimia nervosa, anorexia nervosa does not respond as well to drug treatment, although SSRIs are sometimes used as an adjunct to psychotherapy. Therapy that includes the entire family -- not just the patient -- is an important part of the treatment process, as is nutritional education. Patients who are severely underweight and who have other physical risks may need to be hospitalized while weight is restored. Recovery is a long process that can take 5 - 6 years to achieve.

Introduction

Eating disorders are behavioral issues brought on by a complex interplay of factors, which may include emotional and personality disorders, family pressures, a possible genetic or biologic susceptibility, and a culture in which there is an overabundance of food and an obsession with thinness. There are four general categories of eating disorders:

Bulimia nervosa
Anorexia nervosa
Binge eating
Eating disorders not otherwise specified

These are not new disorders. Although anorexia nervosa was first defined as a medical problem in the late 1800s, descriptions of self-starvation have been found even in medieval writings.

Bulimia nervosa is more common than anorexia, and it usually begins early in adolescence. It is characterized by cycles of bingeing and purging, and typically takes the following pattern:

Bulimia is often triggered when young women attempt restrictive diets, fail, and react by binge eating. (Binge eating involves consuming larger than normal amounts of food within a 2-hour period.)
In response to the binges, patients compensate, usually by purging, vomiting, using enemas, or taking laxatives, diet pills, or drugs to reduce fluids.
Patients then revert to severe dieting, excessive exercise, or both. (Some patients with bulimia follow bingeing only with fasting and exercise. They are then considered to have non-purging bulimia.)
The cycle then swings back to bingeing and then to purging again.
Some studies have reported that patients with bulimia average about 14 episodes of binge-purging per week. To be diagnosed with bulimia, however, a patient must binge and purge at least twice a week for 3 months. (Some experts believe that going through the cycle only once a week is sufficient for a diagnosis.)
In some cases, the condition progresses to anorexia. Most people with bulimia, however, have a normal to high-normal body weight, although it may fluctuate by more than 10 pounds because of the binge-purge cycle.

Young people who occasionally force vomiting after eating too much are not considered bulimic, and most of the time this occasional unhealthy behavior does not continue beyond youth.

The term "anorexia" literally means absence of appetite. Anorexia nervosa involves an aversion to food that leads to a state of starvation and emaciation. It is a very serious illness that some experts believe is an entirely different condition from bulimia and should be not be diagnosed as a simple eating disorder.

Facts associated with anorexia nervosa:

At least 15% to as much as 60% of normal body weight is lost.
The patient with anorexia nervosa has an intense fear of gaining weight, even when severely underweight.
Individuals with anorexia nervosa have a distorted image of their own weight or shape and deny the serious health consequences of their low weight.
Women with anorexia nervosa miss at least three consecutive menstrual periods. (Some experts believe women can be anorexic without this occurrence.)

Patients with this condition are often characterized as anorexia restrictors or anorexic bulimic patients. Each type is equally prevalent.

Anorexia restrictors reduce their weight by severe dieting.
Anorexic bulimic patients maintain emaciation by purging. Although both types are serious, the bulimic type, which imposes additional stress on an undernourished body, is the more damaging.

Severe anorexia is common in the elderly, who may experience weight loss because of social isolation, impaired gastrointestinal function, or loss of certain chemicals related to the feeding drive. Such age-related anorexia, however, is not synonymous with anorexia nervosa, a psychologic disorder.

Bingeing without purging is characterized as compulsive overeating (binge eating) with the absence of bulimic behaviors, such as vomiting or laxative abuse (used to eliminate calories). Binge eating usually leads to becoming overweight.

To be diagnosed as a binge eater, a person typically has the following characteristics:

Bingeing at least twice a week for 6 months
Consuming 5,000 - 15,000 calories in one sitting
Eating three meals a day plus frequent snacks
Overeating continually throughout the day, rather than consuming large amounts of food during binges

Since binge eating disorder is generally associated with weight gain, it will not be further discussed in this report. [For more information, see In-Depth Report #53: Weight control and diet.]

A fourth category called eating disorders not otherwise specified (NOS) has been established to define eating disorders not specifically defined as anorexia or bulimia. This category includes:

Infrequent binge-purge episodes (occurring less than twice a week or having such behavior for less than months)
Repeated chewing and spitting without swallowing large amounts of food
Normal weight and anorexic behavior

Such patients tend to be older at diagnosis. Although less serious than other eating disorders, these patients still face similar health problems, including a higher risk for fractures and other conditions.

Risk Factors

Many factors contribute to the risk of developing an eating disorder. In the United States, about 7 million women and 1 million men suffer from eating disorders.

Eating disorders occur most often in adolescents and young adults. However, new research finds that they are increasingly prevalent among young children. Eating disorders are more difficult to identify in young children because they are rarely suspected.

Studies indicate that eating disorders occur predominantly among girls and women. About 90 - 95% of patients with anorexia nervosa, and about 80% of patients with bulimia nervosa, are female.

Most studies of individuals with eating disorders have been conducted using Caucasian middle-class females. Studies now indicate, however, that minority populations (including Hispanic Americans and African-Americans) are increasingly affected.

Living in any economically developed nation on any continent appears to pose a risk for eating disorders. Within nations, eating disorders can affect people of all socioeconomic levels.

People with eating disorders tend to share similar personality and behavioral traits, including low self-esteem, dependency, and problems with self-direction. Specific psychiatric personality disorders may put people at higher risk for eating disorders.

Avoidant Personalities. Some studies indicate that many patients with anorexia nervosa have avoidant personalities. This personality disorder is characterized by:

Being a perfectionist
Being emotionally and sexually inhibited
Having less of a fantasy life than people with bulimia or those without an eating disorder
Being perceived as always being "good," not being rebellious
Being terrified of being ridiculed or criticized or of feeling humiliated

People with anorexia are extremely sensitive to failure, and any criticism, no matter how slight, reinforces their own belief that they are "no good".

Obsessive-Compulsive Personality. Obsessive-compulsive personality defines certain character traits (being a perfectionist, morally rigid, or preoccupied with rules and order). This personality disorder has been strongly associated with a higher risk for anorexia. These traits should not be confused with the anxiety disorder called obsessive-compulsive disorder (OCD), although they may increase the risk for this disorder.

Borderline Personalities. Borderline Personality Disorder (BPD) is associated with self-destructive and impulsive behaviors. People with BPD tend to have other co-existing mental health problems, including eating disorders.

Narcissistic Personalities. Studies have also found that people with bulimia or anorexia are often highly narcissistic and tend to:

Have an inability to soothe oneself
Have an inability to empathize with others
Have a need for admiration
Be hypersensitive to criticism or defeat

Many patients with eating disorders experience depression and anxiety disorders. Depression, anxiety, or both is also common in families of patients with eating disorders. It is not clear if emotional disorders, particularly obsessive-compulsive disorder (OCD), cause the eating disorders, increase susceptibility to them, or share common biologic cause.

Obsessive-Compulsive Disorder (OCD). Obsessive-compulsive disorder is an anxiety disorder that occurs in up to two thirds of patients with anorexia and up to one third of patients with bulimia. In fact, some experts believe that eating disorders are variants of OCD. Obsessions are recurrent or persistent mental images, thoughts, or ideas, which may result in compulsive behaviors (repetitive, rigid, and self-prescribed routines) that are intended to prevent the manifestation of the obsession. Women with anorexia and OCD may become obsessed with exercise, dieting, and food. They often develop compulsive rituals (weighing every bit of food, cutting it into tiny pieces, or putting it into tiny containers). The presence of OCD with either anorexia or bulimia does not, however, appear to have any influence on whether a patient improves or not.

Obsessive-compulsive disorder is an anxiety disorder characterized by an inability to resist or stop continuous, abnormal thoughts or fears combined with ritualistic, repetitive, and involuntary defense behavior.

Other Anxiety Disorders. A number of other anxiety disorders have been associated with both bulimia and anorexia, including:

Phobias. Phobias often precede the onset of the eating disorder. Social phobias, in which a person is fearful about being humiliated in public, are common in both types of eating disorders.
Panic Disorder. Panic disorder often follows the onset of an eating disorder. It is characterized by periodic attacks of anxiety or terror (panic attacks).
Post-Traumatic Stress Disorder. Many women with serious eating disorders report a past traumatic event, and many exhibit symptoms of post-traumatic stress disorder (PTSD) -- an anxiety disorder that occurs in response to life-threatening circumstances.

Depression. Depression is common in people with eating disorders, for both anorexia and bulimia. Major depression is unlikely to be a cause of eating disorders, however, because treating and relieving depression rarely cures an eating disorder. In addition, depression often improves after anorexic patients begin to gain weight.

Extreme eating disorder behaviors, including use of diet pills, laxatives, diuretics, and vomiting, are reported more often in overweight teenagers. Researchers are working on strategies for preventing the development of eating disorders among overweight adolescents. A 2006 study that targeted overweight college-age women reported success with an Internet-based cognitive behavioral therapy program that helped these women become more comfortable with their body weight and shape. The program also included information on the risks of eating disorders, and education on healthy eating and weight maintenance.

Body Dysmorphic Disorder. Body dysmorphic disorder (BDD) involves a distorted view of one's body that is caused by social, psychologic, or possibly biologic factors. It is often associated with anorexia or bulimia, but it can also occur without any eating disorder. People with this disorder commonly suffer from emotional disorders, including obsessive-compulsive disorder and depression. As part of obsessive thinking, some people with BDD may obsess about a perceived deformity in one area of their body, and may repeatedly seek cosmetic surgery to "correct" it. People with BDD are also at higher risk for suicidal thinking and attempts. Some evidence suggests that treatment with fluoxetine (Prozac), a common antidepressant known as an SSRI helps reduce this problem, even in people without an eating disorder.

Muscle Dysmorphia. Experts are also increasingly reporting a disorder in which people have distorted body images involving their muscles. It tends to occur in men who perceive themselves as being "puny," which results in excessive body building, preoccupation with diet, and social problems. Such individuals are prone to eating disorders and other unhealthy behaviors, including the use of anabolic steroids.

Highly competitive athletes are often perfectionists, a trait common among people with eating disorders.

Female Athletes. Excessive exercise is associated with many cases of anorexia (and, to a lesser degree, bulimia). In young female athletes, anorexia postpones puberty, allowing them to retain a muscular boyish shape without the normal accumulation of fatty tissues in breasts and hips that may blunt their competitive edge. Many coaches and teachers compound the problem by overstressing calorie counting and loss of body fat.

In response, people who are vulnerable to such criticism may lose excessive weight, which has been known to be deadly even for famous athletes. The term "female athlete triad" in fact, is now a common and serious disorder facing young female athletes and dancers and describes the combined presence of the following problems:

Eating disorders, including anorexia
Amenorrhea (absence or irregular menstruation)
Osteoporosis (bone loss, which appears to be related to low weight)

Male Athletes. Male wrestlers and lightweight rowers are also at risk for excessive dieting. One-third of high school wrestlers use a method called weight-cutting for rapid weight loss. This process involves food restriction and fluid depletion by using steam rooms, saunas, laxatives, and diuretics. Although male athletes are more apt to resume normal eating patterns once competition ends, studies show that the body fat levels of many wrestlers are still well below their peers during off-season and are often as low as 3% during wrestling season.

Men and Women in the Military. Studies also show a higher-than-average risk for eating disorders in men and women in the military. A study of eating behavior on one Army base reported that 8% of the women had an eating disorder, compared to 1 - 3% in the civilian female population.

In general, vegetarianism, with careful planning, is a healthy practice for both adults and adolescents. Studies report, however, that vegetarianism in adolescence may be a risk factor for eating disorders in both males and females. Vegetarian teens have been found to be twice as likely to diet frequently, four times as likely to intensively diet, and eight times as likely to use laxatives as their non-vegetarian peers.

These studies do not mean that being a vegetarian equates with having an eating disorder. They do suggest, however, that parents with children who suddenly become vegetarians should be sure that their children are eating a balanced meal with sufficient protein, calories, and important minerals, such as calcium. Parents also might suspect anorexic behavior in their child under certain conditions:

If the child has stopped eating meat only to avoid fat rather than from other motives, such as love of animals or to improve health.
If the vegetarian diet coincides with rapid weight loss.
If the child avoids important vegetable products because of calories (such as whole grains) or because of fats and oils (such as tofu, nuts, and dairy products).

Eating disorders may be more common in teenagers with chronic illness, such as diabetes or asthma. Some recent research suggests an endocrinological link between obesity, diabetes, and eating disorders.

Diabetes. Eating disorders are particularly serious problems for people with either type 1 or type 2 diabetes.

Binge eating (without purging) is most common in type 2 diabetes and, in fact, the obesity it causes may even trigger this diabetes in some people.
Both bulimia and anorexia are common in type 1 diabetes. A 2005 study indicated that as many as 25% of young women with type 1 diabetes may develop abnormal eating habits, and that the combination of diabetes and an eating disorder can have serious health consequences in the women's future. Diabetic women often omit or underuse insulin in order to control weight. If such patients develop anorexia, their extremely low weight may appear to control the diabetes for a while. Eventually, however, if they fail to take insulin and continue to lose weight, these patients develop life-threatening complications.

Click the icon to see an image of type 1 diabetes.

There is a greater risk for eating disorders and other emotional problems for girls who undergo early puberty, when the pressures experienced by all adolescents are intensified by experiencing, possibly alone, these early physical changes, including normal increased body fat. One interesting study reported that:

Before puberty, girls ate quantities of food appropriate to their body weight, were satisfied with their bodies, and noted their depression increased with lower food intake.
After puberty, girls ate about three-quarters of the recommended calorie intake, had a worse body self-image, and noted their depression increased with higher food intake.

This study reported on girls without eating disorders, but it certainly suggests patterns that can lead to eating problems, particularly in girls who go through puberty early. Other studies also indicate that girls who start menstruating at a younger age are more likely to develop eating disorders.

Causes

There is no single cause for eating disorders. Although concerns about weight and body shape play a role in all eating disorders, the actual cause of these disorders appear to result from many factors, including cultural and family pressures and emotional and personality disorders. Genetics and biologic factors may also play a role.

Negative influences within the family may play a major role in triggering and perpetuating eating disorders. Some studies have produced the following observations and theories regarding family influence.

Insecure Infancy. Some experts theorize that parents who fail to provide a safe and secure foundation in infancy may foster eating disorders. In such cases, children experience so-called insecure attachments. They are more likely to have greater weight concerns and lower self-esteem than are those with secure attachments.
Parental Behaviors. Poor parenting by both mothers and fathers has been implicated in eating disorders. One study found that 40% of 9- and 10-year-old girls trying to lose weight generally with the urging of their mothers. Some studies have found that mothers of anorexics tend to be over-involved in their child's life, while mothers of people with bulimia are critical and detached. Overly critical fathers, brothers, or both may play a factor in the development of anorexia in both girls and boys.
Family Meals. How often a family eats together may influence whether a child develops an eating disorder. A study published in the Journal of Adolescent Health found that young girls who ate 3 - 4 meals per week with their families were about half as likely to engage in extreme weight control behaviors as girls who ate family meals less often.
Family History of Addictions or Emotional Disorders. Studies report that people with either anorexia or bulimia are more likely to have parents with alcoholism or substance abuse than are those in the general population. Parents of people with bulimia appear to be more likely to have psychiatric disorders than parents of patients with anorexia.
History of Abuse. Women with eating disorders, particularly bulimia, appear to have a higher incidence of sexual abuse. Studies have reported sexual abuse rates as high as 35% in women with bulimia.
Family History of Obesity. People with bulimia are more likely than average to have an obese parent or to have been overweight themselves during childhood.

At least one study has reported that the most positive way for parents to influence their children's eating habits and to prevent weight problems and eating disorders is to have healthy eating habits themselves.

Anorexia is eight times more common in people who have relatives with the disorder, and some experts estimate that genetic factors are the root cause of many cases of eating disorders. Twins had a tendency to share specific eating disorders (anorexia nervosa, bulimia nervosa, and obesity). Researchers have identified specific chromosomes that may be associated with bulimia and anorexia. In particular, regions on chromosome 10 have been linked to bulimia as well as obesity. Some evidence has also reported an association with genetic factors responsible for serotonin, the brain chemical involved with both well-being and appetite. Researchers have also pinpointed certain proteins such as brain-derived neurotrophic factor (BDNF). This protein may influence an individual's susceptibility to developing an eating disorder.

The approach to food in Western countries is extremely problematic. Enough food is produced in the U.S. to supply 3,800 calories every day to each man, woman, and child, far more than any single person needs to sustain life. Obesity is a global epidemic, and few people living in this over-fed and sedentary culture eat a meal guiltlessly.

One interesting anthropologic study reported the following observations:

During historical periods or in cultures where women are financially dependent and marital ties are stronger, the standard is toward being curvaceous, possibly reflecting a cultural or economic need for greater reproduction.
During periods or in cultures where female independence has been possible, the standard of female attractiveness tends toward thinness.

The response of the media to the cultural drive for thinness and the overproduction of food both likely play major roles in triggering obesity and eating disorders.

On the one hand, advertisers heavily market weight-reduction programs and present anorexic young models as the paradigm of sexual desirability.
Clothes are designed and displayed for thin bodies in spite of the fact that few women could wear them successfully.
On the other hand, the media floods the public with attractive ads for consuming foods, especially "junk" foods.

Hormonal abnormalities are common in eating disorders and include chemical abnormalities in the thyroid, the reproductive regions, and areas related to stress, well-being, and appetite. Many of these chemical changes are certainly a result of malnutrition or other aspects of eating disorders, but they also may play a role in perpetuating or even creating susceptibility to the disorders.

The primary setting of many of these abnormalities originate in a small area of the brain called the limbic system. A specific system called hypothalamic-pituitary-adrenal axis (HPA) may be particularly important in eating disorders. It originates in the following regions in the brain:

Hypothalamus. The hypothalamus is a small structure that plays a role in controlling our behavior, such as eating, sexual behavior and sleeping, and regulates body temperature, emotions, secretion of hormones, and movement.

Click the icon to see an image of the hypothalamus.

The pituitary gland. The pituitary gland is involved in controlling thyroid functions, the adrenal glands, growth, and sexual maturation.
Amygdala. This small almond-like structure lies deep in the brain and is associated with regulation and control of major emotional activities, including anxiety, depression, aggression, and affection.

Click the icon to see an image of the brain-thyroid link.

Stress Hormones. The HPA systems trigger the production and release of stress hormones called glucocorticoids, including the primary stress hormone cortisol. Chronically elevated levels of stress chemicals have been observed in patients with anorexia and bulimia. Cortisol is very important in marshaling systems throughout the body (including the heart, lungs, circulation, metabolism, immune systems, and skin) to deal quickly with any threat.

Release of Neurotransmitters. The HPA system also releases certain neurotransmitters (chemical messengers) that regulate stress, mood, and appetite and are being heavily investigated for a possible role in eating disorders. Abnormalities in the activities of three of them, serotonin, norepinephrine, and dopamine, are of particular interest. Serotonin is involved with well-being, anxiety, and appetite (among other traits), and norepinephrine is a stress hormone. Dopamine is involved in reward-seeking behavior. Recent research suggests that people with anorexia have increased activity in the brain's dopamine receptors. This overactivity may explain why people with anorexia do not experience a sense of pleasure from food and other typical comforts.

Ghrelin. High levels of ghrelin, a hormone that increases the feeling of hunger and slows metabolism, have been noted in patients with anorexia and bulimia.

Low-Leptin Levels. Leptin is a hormone that appears to trigger the hypothalamus to stimulate appetite, and low levels have been observed in people with anorexia and bulimia.

Low Reproductive Hormones. The hypothalamic-pituitary system is also responsible for the production of important reproductive hormones that are severely depleted in anorexics. Although most experts believe that these reproductive abnormalities are a result of anorexia, others have reported that in 30 - 50% of people with anorexia, menstrual disturbances occurred before severe malnutrition set in and remained a problem long after weight gain, indicating that hypothalamic-pituitary abnormalities precede the eating disorder itself.

In some cases, infection has been associated with anorexia. In such cases, immune factors released to fight these infections may cause inflammation and injury in the areas of the brain that affect appetite and behavior.

Streptococcal Infection. The bacteria responsible for strep throat and rheumatic fever -- called group A beta-hemolytic streptococcal (GABHS) -- is now a suspect in some cases of anorexia. Some children who have been infected with these bacteria develop a syndrome that includes obsessive-compulsive disorder (OCD), tics, and anorexia nervosa. The syndrome is called PANDAS (Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus). More research is needed to confirm this as an actual cause of anorexia and to determine if it may be treatable with antibiotics.

Epstein Barr Virus. Epstein Barr, the virus that causes mononucleosis, has also been associated with the development of anorexia.

Click the icon to see an image of infectious mononucleosis.

Complications of Bulimia

Most studies report that patients who have bulimia without severe weight loss have a much better outlook than patients with anorexia. Some studies have suggested that 60 - 80% of bulimic patients are in remission within 3 months of treatment. However, relapse is common, and over half of women with bulimia continue to battle disordered eating habits for years. In one study, bulimia itself persisted in 10 - 25% of patients after treatment.

Many medical problems are directly associated with bulimic behavior, including:

Tooth erosion, cavities, and gum problems
Water retention, swelling, and abdominal bloating
Acute stomach distress
Fluid loss with low potassium levels (due to excessive vomiting or laxative use; can lead to extreme weakness, near paralysis, or lethal heart rhythms)
Irregular periods
Swallowing problems and esophagus damage

Forced vomiting causes repetitive assaults on the esophagus (the food pipe) from forced vomiting. It is not clear, however, if swallowing problems are common.

The esophagus connects the nose and mouth with the stomach. The epiglottis folds over the trachea when a swallow occurs, to prevent the swallowed substance from being inhaled into the lungs. When a person is unable to swallow because of illness or coma, a tube may be inserted either through the mouth or nose, past the epiglottis, through the esophagus and into the stomach. Nutrients pass directly through the tube into the stomach.

Rupture of the esophagus, or food pipe
Weakened rectal walls (rare, but serious condition that requires surgery)

Click the icon to see an image of the rectum.

A number of self-destructive behaviors occur with bulimia:

Smoking. Many teenage girls with eating disorders smoke because it is thought to help prevent weight gain.
Impulsive Behaviors. Women with bulimia are at higher-than-average risk for dangerous impulsive behaviors, such as sexual promiscuity, self-cutting, and kleptomania. Some studies have reported such behaviors in half of those with bulimia.
Alcohol and Substance Abuse. An estimated 30 - 70% of patients with bulimia abuse alcohol, drugs, or both. This rate is higher than that of the general population and for people with anorexia. However, this higher rate of substance abuse may be a distortion because studies are conducted only on diagnosed patients. Bulimia tends not to get diagnosed. And reports of bulimia in the community (where the incidence of the eating disorder is higher than statistics suggest) indicate that substance abuse is actually lower than in people with anorexia.

Women with bulimia frequently abuse over-the-counter medications, such as laxatives, appetite suppressants, diuretics, and drugs that induce vomiting (ipecac). None of these drugs is without risk. For example, ipecac poisonings have been reported, and some people become dependent on laxatives for normal bowel functioning. Diet pills, even herbal and over-the-counter medications, can be hazardous, particularly if they are abused.

Complications of Anorexia

Anorexia nervosa is a very serious illness that has a wide range of effects on the body and mind. It is also associated with other problems, ranging from frequent flus and general poor health to life-threatening conditions. Some experts believe that it should not be approached as a simple eating disorder but as a serious condition requiring staging according to severity.

At this time, no treatment program for anorexia nervosa is completely effective. Recovery rates vary between 23 - 50%, and relapses range from 4 - 27%. Recovery takes an average of 5 - 6 years from the time of diagnosis. Up to 30% of patients do not recover.

Even after treatment and weight gain, many patients continue to display characteristics of the disorder, including perfectionism and a drive for thinness, which could keep them at risk for recurrence.

Some research suggests that anorexia nervosa has the highest death rate of any psychiatric disorder. According to different studies, the risk for early death is higher for people with the following conditions or characteristics:

Being younger
Having bulimia anorexia (twice as high in this group than in the anorexic-restrictor types)
Being severely low in weight at the time of treatment
Being sick for more than 6 years
Having been previously obese
Having an accompanying severe psychological disorder including personality disorders

One of the most serious effects of anorexia is hormonal changes, which can have severe health consequences.

Reproductive hormones, including estrogen and dehydroepiandrosterone (DHEA), are lower. Estrogen is important for healthy hearts and bones. DHEA, a weak male hormone, may also be important for bone health and for other functions.
Thyroid hormones are lower.
Stress hormones are higher.
Growth hormones are lower. Children and adolescents with anorexia may experience retarded growth.

The result of many of these hormonal abnormalities in women is long-term, irregular or absent menstruation (amenorrhea). This can occur early on in anorexia, even before severe weight loss. Over time this causes infertility, bone loss, and other problems. Low weight alone may not be sufficient to cause amenorrhea. Extreme fasting and purging behaviors may play an even stronger role in hormonal disturbance.

Adolescents with eating behaviors associated with anorexia (fasting, frequent exercise to lose weight, and self-induced vomiting) are at high risk for anxiety and depression in young adulthood. Alcohol and drug abuse are more common in patients with anorexia. Suicide has been estimated to account for as many as half the deaths in anorexia with studies showing up to a fifth of anorexic patients attempting suicide.

Heart disease is the most common medical cause of death in people with severe anorexia. The effects of anorexia on the heart are:

Dangerous heart rhythms, including slow rhythms known as bradycardia, may develop. Such abnormalities can show up even in teenagers with anorexia.

Bradycardia is a slowness of the heartbeat, usually at a rate under 60 beats per minute (normal resting rate is 60 - 100 beats per minute).

Blood flow is reduced
Blood pressure may drop
The heart muscles starve, losing size
Cholesterol levels tend to rise

Click the icon to see an image of cholesterol.

A primary danger to the heart is from abnormalities in the balance of minerals, such as potassium, calcium, magnesium, and phosphate, which are normally dissolved in the body's fluid. The dehydration and starvation that occurs with anorexia can reduce fluid and mineral levels and produce a condition known as electrolyte imbalance. Electrolytes (calcium and potassium) are critical for maintaining the electric currents necessary for a normal heartbeat. An imbalance in these electrolytes can be very serious and even life threatening unless fluids and minerals are replaced. Heart problems are a particular risk when anorexia is compounded by bulimia and the use of ipecac, a drug that causes vomiting.

After treatment and an increase in weight, estrogen levels are usually restored and periods resume. In severe anorexia, however, even after treatment, normal menstruation never returns in 25% of such patients.

If a woman with anorexia becomes pregnant before regaining normal weight, she faces a higher risk for miscarriage, cesarean section, and for having an infant with low birth weight or birth defects. She is also at higher risk for postpartum depression.
Women with anorexia who seek fertility treatments have lower chances for success.

Most pregnant women with a history of eating disorders have healthy pregnancies. However, some studies suggest that they may face higher risks for a number of complications, including cesarean sections, postpartum depression, miscarriages, complicated deliveries, and premature birth. Many studies indicate that babies born to mothers with eating disorders have a higher risk for low birth weight. However, an encouraging 2006 study reported that mothers with a history of anorexia nervosa do not have a higher risk for pregnancy complications or poor birth outcomes.

Almost 90% of women with anorexia experience osteopenia (loss of bone minerals), and 40% have osteoporosis (more advanced loss of bone density). Up to two-thirds of children and adolescent girls with anorexia fail to develop strong bones during their critical growing period. Boys with anorexia also suffer from stunted growth. The less the patient weighs, the more severe the bone loss. Women with anorexia who also binge-purge face an even higher risk for bone loss.

Bone loss in women is mainly due to low estrogen levels that occur with anorexia. Other biologic factors in anorexia also may contribute to bone loss, including high levels of stress hormones (which impair bone growth) and low levels of calcium, certain growth factors, and DHEA (a weak male hormone). Weight gain, unfortunately, does not completely restore bone. Only achieving regular menstruation as soon as possible can protect against permanent bone loss. The longer the eating disorder persists the more likely the bone loss will be permanent.

Testosterone levels decline in boys as they lose weight, which also can affect their bone density. In young boys with anorexia, weight restoration produces some catch-up growth, but it may not produce full growth.

People with severe anorexia may suffer nerve damage that affects the brain and other parts of the body. The following nerve-related conditions have been reported:

Seizures
Disordered thinking
Numbness or odd nerve sensations in the hands or feet (peripheral neuropathy)

Brain scans indicate that parts of the brain undergo structural changes and abnormal activity during anorexic states. Some of these changes return to normal after weight gain, but there is evidence that some damage may be permanent. Still, the extent of the neurologic problems is unclear.

Anemia is a common result of anorexia and starvation. In one study, 38% of anorexic participants had anemia. A particularly serious blood problem is pernicious anemia, which can be caused by severely low levels of vitamin B12. If anorexia becomes extreme, the bone marrow dramatically reduces its production of blood cells, a life-threatening condition called pancytopenia.

Bloating and constipation are both very common problems in people with anorexia.

In very late anorexia, the organs simply fail. The main warning sign is high blood levels of liver enzymes, which require immediate administration of calories.

Eating disorders are very serious for young people with type 1 diabetes. A study of over 2,000 women found that bulimia, or a combination of bulimia and anorexia, was more common among women with type 1 diabetes.

The complications of eating disorders that affect all patients are even more dangerous in this group of patients. Low blood sugar, for example, is a danger for anyone with anorexia, but it is a particularly dangerous risk for those with diabetes. If patients do not take their insulin, high blood sugar, which is also very dangerous, can occur. Unfortunately, patients with eating disorders may skip or reduce their daily insulin in order to decrease their intake of calories. Extremely high blood sugar levels can cause diabetic ketoacidosis, a condition in which acidic chemicals (ketones) accumulate in the body. This condition can lead to coma and death.

Symptoms

Possibly the most bewildering symptom of eating disorders is the distorted body image (body dysmorphia ). Although people typically associate distorted body image with severe anorexia, one study indicated that distortion may be more prevalent in people with bulimia. People with bulimia were more likely than those with anorexia to overestimate their size. There was also a greater disparity between what they wanted to look like and what they believed they looked like.

People with bulimia nearly always practice it in secret, and, although they may be underweight, they are not always anorexic. Symptoms or signs of bulimia may, therefore, be very subtle and go unnoticed. They may include:

Evidence of discarded packaging for laxatives, diet pills, emetics (drugs that induce vomiting), or diuretics (medications that reduce fluids)
Regularly going to the bathroom right after meals
Suddenly eating large amounts of food or buying large quantities that disappear right away
Compulsive exercising
Broken blood vessels in the eyes (from the strain of vomiting)
Pouch-like appearance to the corners of the mouth due to swollen salivary glands (occurs within days of vomiting in about 8% of people with bulimia)
Dry mouth
Tooth cavities, diseased gums, and irreversible enamel erosion from excessive acid
Rashes and pimples
Small cuts and calluses across the tops of finger joints due to self-induced vomiting

Weight Loss. The primary symptom of anorexia is major weight loss from excessive and continuous dieting, which may either be restrictive dieting or binge-eating and purging.

Other symptoms of anorexia may include:

Infrequent or absent menstrual periods
Compulsive exercising coupled with excessive thinness
Refusal to eat in front of others
Ritualistic eating, including cutting food into small pieces
Hypersensitivity to cold -- some women wear several layers of clothing to both keep warm and hide their thinness
Yellowish skin, especially on the palms of the hands and soles of the feet -- from eating too many vitamin A-rich vegetables such as carrots
Dry skin covered with fine hair
Thin scalp hair
Cold or swollen feet and hands
Stomach problems, including bloating after eating
Confused or slowed thinking
Poor memory or judgment

Diagnosis

The first step towards a diagnosis is to admit the existence of an eating disorder. Often, the patient needs to be compelled by a parent or others to see a doctor because the patient may deny and resist the problem. Some patients may even self-diagnose their condition as an allergy to carbohydrates, because after being on a restricted diet, eating carbohydrates can produce gastrointestinal problems, dizziness, weakness, and palpitations. This may lead such people to restrict carbohydrates even more severely.

It is often extremely difficult for parents as well as the patient to admit that a problem is present. For example, because food is such an intrinsic part of the mother-child relationship, a child's eating disorder might seem like a terrible parental failure. Parents may have their own emotional issues with weight gain and loss and perceive no problem with having a "thin" child.

It is recommended that a supportive companion be present during part of the initial medical interview to offer additional information on the patient's eating history and to help offset any resistance or denial the patient may express.

Various questionnaires are available for assessing patients. The Eating Disorders Examination (EDE), which is an interview of the patient by the doctor, and the self-reported Eating Disorders Examination-Questionnaire (EDE-Q) are both considered valid tests for assessing eating disorder diagnosis and determining specific features of the individual’s condition (such as vomiting or laxative use).

Another test is called the SCOFF questionnaire. It is proving to be very reliable in accurately identifying both very young and adult patients who meet the full criteria for anorexia or bulimia nervosa. (It may not be as accurate in people who do not meet the full criteria.)

SCOFF Questionnaire

Do you make yourself Sick because you feel uncomfortably full?

Do you worry you have lost Control over how much you eat?

Have you recently lost more than One stone 's worth of weight (14 pounds) in a 3-month period?

Do you believe yourself to be Fat when others say you are too thin?

Would you say that Food dominates your life?

Answering yes to two of these questions is a strong indicator of an eating disorder.

In spite of the prevalence of bulimia, a majority of doctors have never diagnosed bulimia in a patient. Younger and female doctors are more likely to detect bulimia. A doctor should make a diagnosis of bulimia if there are at least two bulimic episodes per week for 3 months. Because people with bulimia tend to have complications with their teeth and gums, dentists could play a crucial role in identifying and diagnosing bulimia.

Generally, an observation of physical symptoms and a personal history will quickly confirm the diagnosis of anorexia. The standard criteria for diagnosing anorexia nervosa are:

The patient's refusal to maintain a body weight normal for age and height
Intense fear of becoming fat even though underweight
A distorted self-image that results in diminished self-confidence
Denial of the seriousness of emaciation and starvation
The loss of menstrual function for at least 3 months

The doctor then categorizes the anorexia further:

Restricting (severe dieting only)
Anorexia bulimia (binge-purge behavior)

Because the disorder rarely shows up in men, doctors may not be on the lookout for it in male patients, even if they show classic symptoms of anorexia. Doctors should be very aware of these symptoms in anyone, particularly in athletes and dancers.

Once a diagnosis is made, doctors should immediately check for any serious complications of starvation. They should also rule out other medical disorders that might be causing the anorexia. Tests should include:

A complete blood count
Tests for electrolyte imbalances (low potassium levels mean the disorder is more likely to be accompanied by the binge-purge syndrome)
Test for protein levels
An electrocardiogram and a chest x-ray
Tests for liver, kidney, and thyroid problems
A bone density test

Treatment

Treatment goals for eating disorders include:

Restore normal weight for anorexia nervosa
Reduce, and hopefully stop, binge eating and purging for bulimia nervosa
Treat physical complications and any associated psychiatric disorders
Teach patients proper nutritional habits and how to develop healthy eating patterns and meal plans
Change patients’ dysfunctional thoughts about the eating disorder
Improve self-control, self-esteem, and behavior
Provide family counseling
Prevent relapse

The first major difficulty in treating eating disorders is resistance by everyone involved:

The anorexic patient often believes that the emaciation is normal and even attractive.
The bulimic patient may feel that purging is the only way to prevent obesity.
Even worse, the anorexic condition may be encouraged by friends who envy thinness or by dance or athletic coaches who encourage low body fat.
The family itself may deny the problem and be obstructive or manipulative, adding to the difficulties of treatment.

It is very important that the patient and any close friends and relatives be informed about the serious potential of these conditions and the importance of receiving immediate help.

A multidisciplinary team approach with consistent support and counseling is essential for long-term recovery from all severe eating disorders. Depending on the severity and type of disorder, team members may include:

Doctors specializing in relevant medical complications
Dietitians
Cognitive-behavioral therapists
Psychotherapists
Nurses

All should be skilled in treating eating disorders. Studies have found that people treated by such specialists have a lower mortality rate than those treated only as psychiatric patients.

Patients may drop out of programs if they have unrealistic expectations of being "cured" simply through the therapists' insights. Before a program begins, the following possibilities should be made clear:

The process is painful and requires hard work on the part of the patient and family.
A number of therapeutic methods are likely to be tried until the patient succeeds in overcoming these difficult disorders.
Relapse is common but should not be greeted with despair. (In one study, about 90% of bulimic patients responded to treatments after 6 years.)

Although the outcome for bulimics is generally more favorable than for anorexics, long-term studies are showing recovery in most people treated for anorexia.

Psychotherapies. Eating disorders are nearly always treated with some form of psychiatric or psychologic treatment. Depending on the problem, certain psychologic approaches may work better than others.

Medications. Various medications may be helpful for patients depending on the type of eating disorder, psychiatric state, and severity of the condition.

Nutritional Rehabilitation. Nutritional counseling can help patients regain weight and learn normal expectations concerning hunger and eating patterns.

The patient’s condition, social circumstances, and health insurance coverage determine the type of treatment facility -- inpatient hospitalization, residential hospitalization, partial hospitalization, or outpatient care. Weight is not the sole determining factor. The patient’s overall physical condition, psychological state, behavior patterns, and family support are all factors. Patients and their families should discuss with their doctors the various options available and how structured and intense the treatment should be.

Treatment for Bulimia

Some experts recommend a stepped approach for patients with bulimia, which follow specific stages depending on the severity and response to initial treatments:

Support groups. This is the least expensive approach and may be helpful for patients who have mild conditions with no health consequences.
Cognitive-behavioral therapy (CBT) along with nutritional therapy is the preferred first treatment for bulimia that does not respond to support groups.
Drugs. The drugs used for bulimia are typically antidepressants known as selective serotonin-reuptake inhibitors (SSRIs). A combination of CBT and SSRIs is very effective if CBT alone is not helpful.

Patients with bulimia rarely need hospitalization except under the following circumstances:

Binge-purge cycles have led to anorexia
Drugs are needed for withdrawal from purging
Major depression is present

Psychologic Therapy. Cognitive-behavioral therapy (CBT) is the first-line of therapy for most patients with bulimia and is successful in about 60% of cases. Patients who do not respond to CBT tend to be less committed to the treatment, are more preoccupied with their symptoms, and have ritualized eating behaviors. Interpersonal therapy may be tried if CBT fails. Some studies have found that bulimic patients respond well to self-help CBT with a CD-ROM or manual. These methods, the research found, reduced the incidence of both binging and vomiting. Patients who do not respond to CBT may wish to try interpersonal therapy (also known as “talk therapy’), where therapists help patients explore how social and family relationships may affect their eating disorder.

Antidepressants. The most common antidepressants prescribed for bulimia are selective serotonin reuptake inhibitors (SSRIs) such as:

Fluoxetine (Prozac)
Sertraline (Zoloft)
Paroxetine (Paxil)
Fluvoxamine (Luvox)

Studies are mixed, however, on whether SSRIs offer an additional advantage in reducing binge-eating compared to CBT. Fluoxetine has been approved for bulimia and is considered the drug of choice, although some studies suggest that other SSRIs work just as well.

Antidepressants may increase the risks for suicidal thoughts and actions during the first few months of treatment. In particular, adolescents and young adults should be carefully monitored during this time period for any changes in behavior.

Topiramate. The antiepileptic drug topiramate (Topamax) has been shown in studies to reduce bingeing and purging episodes in patients with bulimia. However, due to this drug’s risk for serious side effects, topiramate should be used only if other medication has failed. In addition, because people tend to lose weight while taking topiramate, it should not be used by patients who have low or even normal body weight.

Treatment for Anorexia

Treatment goals for patients with anorexia require a team approach. Doctors should immediately check and treat any medical problems related to the condition, such as bone loss, imbalances in important electrolytes, and any hormonal deficiencies, including thyroid and reproductive hormones. Nutrition rehabilitation and psychotherapy also plays an important part in anorexia therapy.

Many moderately to severely ill anorexic patients require hospitalization when:

Weight loss continues even with outpatient treatment
Weight is 30% below ideal body weight
Depression is severe or the patient is suicidal
There are symptoms of medical complications (disturbed heart rate, low potassium levels, altered mental status, low blood pressure, severe sensations of cold)

When severe metabolic or medical problems occur, patients with anorexia may need to be hospitalized either voluntarily or involuntarily. A variety of partial hospitalization or day care programs are also available.

Duration of Inpatient Treatment. For people with severe anorexia, many experts believe that 10 - 12 weeks of hospitalization with full nutritional support are required to reach ideal body weight. Check to see how many days your insurance company allows for inpatient treatment. Many rarely cover more than 15 days in the hospital. It is particularly important for women with both diabetes and anorexia to achieve 100% of ideal weight before being released.

The body mass index (BMI) is the measurement of body fat. It is derived by multiplying a person's weight in pounds by 703 and then dividing it twice by the height in inches.

A healthy BMI for women over age 20 is 19 - 24.
Those over 24 are considered to be at risk for health problems related to obesity.
Those under 17.5 are considered to be at risk for health problems related to anorexia. (However, young teenagers can have lower BMIs without necessarily being anorexic.)

For example, a woman who is 5'5" and weighs 125 pounds has a healthy BMI of 21. A woman at the same height who weighs 90 pounds would have a dangerously low BMI of 15.

Nutritional intervention is essential. Weight gain is associated with fewer symptoms of anorexia and with improvements in both physical and mental function. Restoring good nutrition can help reduce bone loss, and raising the level of energy available to the body by balancing food intake and exercise can normalize hormonal function. Restoring weight is also essential before the patient can fully benefit from additional psychotherapeutic treatments.

Goals for Weight Gain and Good Nutrition. A weight-gain goal of 2 - 3 pounds a week for hospitalized patients, and 0.5 - 1 pound a week for outpatients, is strongly encouraged. Patients typically begin with a calorie count as low as 1,000 - 1,600 calories a day, which is then gradually increased to 2,000 - 3,500 calories a day. Patients may initially experience intensified anxiety and depressive symptoms, as well as fluid retention, in response to weight gain. These symptoms decrease as the weight is maintained.

Tubal Feedings. Feeding tubes that pass through the nose to the stomach are not commonly used, since many experts believe they discourage a return to normal eating habits and because many patients interpret their use as punishing forced feeding. However, for patients who are at significant risk or for those who refuse to eat, tube feeding through the nose or through a tube inserted through the abdomen into the stomach can help with weight gain and improve the nutritional status of the patient. One method is to administer such feedings only at nighttime, with the patient eating normally during the day.

Intravenous Feedings. Intravenous feedings may be needed in life-threatening situations. This involves inserting a needle into the vein and infusing fluids containing nutrients directly into the bloodstream. Intravenous feedings must be administered carefully. When given at home, no more than the prescribed amount should be used. Overzealous administration of glucose solutions can trigger the so-called refeeding syndrome, in which phosphate levels drop severely and cause a condition called hypophosphatemia. Emergency symptoms include irritability, muscle weakness, bleeding from the mouth, disturbed heart rhythms, seizures, and coma.

The role of exercise in recovery is complex, since, for those with anorexia, excessive exercise is often a component of the original disorder. However, very controlled exercise regimens may be used as both a reward for developing good eating habits and as a way to reduce the stomach and intestinal distress that accompanies recovery. Exercise should not be performed if severe medical problems still exist and if the patient has not gained significant weight. The goal of exercise should be on improving physical fitness and health, not on burning off calories.

Psychologic Therapies Used in Anorexia. Family therapy is an important component of anorexia treatment, especially for children and adolescents. Adults usually begin with motivational psychotherapy that provides an empathetic setting and rewards positive efforts towards weight gain. After weight is restored, cognitive behavioral therapy techniques are helpful.

Antidepressants. Studies have not reported many benefits for treating anorexia nervosa with selective serotonin reuptake inhibitors (SSRIs), the antidepressants that are often useful for patients with bulimia. A few studies suggest that these drugs could be useful for people with anorexia nervosa who also have obsessive-compulsive disorder (OCD).

Doctors hoped that SSRIs could help prevent relapse in patients who have successfully restored their body weight. However, in a well-designed study in the Journal of the American Medical Association there was no difference in the time to relapse between patients who received fluoxetine (Prozac) and those who received placebo.

Nutritional Supplements. Calcium and vitamin D supplements are often recommended. Some studies have reported that zinc supplements may help patients gain weight.

Therapy

Eating disorders are nearly always treated with some form of psychiatric or psychologic treatment. Depending on the problem, different psychologic approaches may work better than others.

Cognitive-behavioral therapy (CBT) works on the principle that a pattern of false thinking and belief about one's body can be recognized objectively and altered, thereby changing the response and eliminating the unhealthy reaction to food. One approach for bulimia is the following:

Over a period of 4 - 6 months the patient builds up to eating 3 meals a day, including foods that the patient has previously avoided.
During this period, the patient monitors and records the daily dietary intake along with any habitual unhealthy reactions and negative thoughts toward eating while they are occurring.
The patient also records any relapses (binges or purging). Such lapses are reported objectively and without self-criticism and judgment.
The patient discusses the responses with a cognitive therapist at regular sessions. Eventually the patient is able to discover the false attitudes about body image and the unattainable perfectionism that underlies the opposition to food and health.
Once these habits are recognized, food choices are broadened, and the patient begins to challenge any entrenched and automatic ideas and responses. The patient then replaces them with a set of realistic beliefs along with actions based on reasonable self-expectations.

Interpersonal therapy deals with depression or anxiety that might underlie the eating disorders along with social factors that influence eating behavior. This therapy does not deal with weight, food, or body image at all.

The goals are the following:

To express feelings
To discover how to tolerate uncertainty and change
To develop a strong sense of individuality and independence
To address any relevant sexual issues or traumatic or abusive event in the past that might be a contributor of the eating disorder

Studies generally report that interpersonal therapy is not as effective as cognitive therapy for bulimia and binge eating, but may be useful for some patients with anorexia. The skill of the therapist plays a strong role in its success.

Because of the major role family attitudes play in eating disorders, one of the first steps in treating the patient with early-onset anorexia is to also treat the family. Family therapy can be useful for both younger and older patients.

If the patient is hospitalized, experts recommend that family therapy start after the patient has gained weight, but before discharge. It should usually continue after the patient has left the hospital.

The feelings of intense guilt and anxiety that caregivers experience are probably similar to those produced by living with a person who is suicidal. An over-involved parent may even support the patient's eating disorder for various reasons:

Some parents may be afraid of releasing some underlying anger or grief directed at the patient.
Other parents may identify with the goal of thinness and not even perceive that their child is unhealthily underweight.

In such cases, it is extremely important that the family members fully understand the danger of this disorder and that they are collaborating in their child's illness, or even death, by encouraging this state.

Resources

www.nimh.nih.gov -- National Institute of Mental Health
www.anad.org -- National Association of Anorexia Nervosa and Associated Disorders
www.aedweb.org -- Academy for Eating Disorders
www.nationaleatingdisorders.org -- Eating Disorders Awareness and Prevention
www.eatright.org -- American Dietetic Association
www.aabt.org -- Association for Behaviorial and Cognitive Therapies
www.psych.org -- The American Psychiatric Association
www.aacap.org -- American Academy of Child and Adolescent Psychiatry

References

American Psychiatric Association. Treatment of patients with eating disorders, third edition. American Psychiatric Association. Am J Psychiatry. 2006 Jul;163(7 Suppl):4-54.

Berkman ND, Lohr KN, Bulik CM. Outcomes of eating disorders: a systematic review of the literature. Int J Eat Disord. 2007 May;40(4):293-309.

Bulik CM, Berkman ND, Brownley KA, Sedway JA, Lohr KN. Anorexia nervosa treatment: a systematic review of randomized controlled trials. Int J Eat Disord. 2007 May;40(4):310-20.

Morris J, Twaddle S. Anorexia nervosa. BMJ. 2007 Apr 28;334(7599):894-8.

Signorini A, De Filippo E, Panico S, De Caprio C, Pasanisi F, Contaldo F. Long-term mortality in anorexia nervosa: a report after an 8-year follow-up and a review of the most recent literature. Eur J Clin Nutr. 2007 Jan;61(1):119-22. Epub 2006 Aug 2.

Schmidt U, Lee S, Beecham J, et al. A randomized controlled trial of family therapy and cognitive behavior therapy guided self-care for adolescents with bulimia nervosa and related disorders. Am J Psychiatry. 2007 Apr;164(4):591-8.

Review Date:
12/31/2007
Reviewed By:
Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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Anorexia and Autism: Is There a Connection?

FitSugar — Tue, 23 Jun 2009 03:00:00 -0700

Both anorexia and Asperger's, a form of autism, remain highly misunderstood. Ongoing research out of the Maudsley Hospital in London points to a surprising relationship between these two conditions. Maudsley researchers believe anorexia is an inheritable trait, rather than a psycho-social problem, and is related to autism. Although the two conditions present differently, both conditions, according to autism expert Simon Baron-Cohen (Sacha's cousin) share a "narrow focus of attention, a resistance to change and excellent attention to detail." Research has also shown that 15 to 20 percent of patients diagnosed with anorexia are also on the autism spectrum.

Anorexia nervosa

FitSugar — Wed, 08 Oct 2008 17:34:55 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Diagnosis
Preventive Care
Treatment
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

People who intentionally starve themselves into an emaciated state yet remain convinced that they are overweight are suffering from a condition known as anorexia nervosa. Anorexia is a severe emotional disorder that is increasingly common, especially among young women in industrialized countries where cultural expectations encourage women to be thin. Fueled by popular fixations with thin and lean bodies, anorexia is also affecting a growing number of men, particularly athletes and those in the military. People with anorexia are terrified of becoming obese and refuse to maintain a normal weight, putting themselves in danger of starvation.

Anorexia rarely begins in people who are older than 40 years of age. It most commonly appears in the teenage years, affecting up to 3 in 100 adolescents. Although anorexia seldom emerges before puberty, associated mental conditions, such as depression and obsessive-compulsive behavior, are usually more severe when it does. The onset of anorexia is often preceded by a traumatic or stressful event and it is usually accompanied by other emotional difficulties. Anorexia is a life-threatening condition that can result in death from starvation, heart failure, electrolyte imbalance, or suicide.

There are two main types of anorexia nervosa:

Restricting Type -- characterized by dieting, fasting, or excessive exercise
Binge-Eating/Purging Type (anorexic-bulimic) -- characterized by self-induced vomiting or misuse of laxatives, enemas, or diuretics. Binge eating may or may not occur, and purging (vomiting) is common even after small amounts of food have been eaten. This type carries greater medical risk.

Signs and Symptoms

The primary sign of anorexia nervosa is severe weight loss, accompanied by any number of physical and psychological symptoms and unusual behaviors related to food, eating, or exercise. A person for whom a healthy weight would be 125 pounds, for example, may drop 20, or even as much as 60, pounds below this. At the same time, the person may insist that they are overweight.

Physical Signs

Scanty or absent menstrual periods
Thinning hair
Dry skin
Cold or swollen hands and feet
Bloated or upset stomach

Psychological Signs

Distorted perception of self (that is, a great difference between how an individual believes they look and their actual physical appearance)
Inability to remember things
Poor judgment
Refusal to acknowledge the gravity of the illness
Obsessive-compulsive behavior (excessive need to control personal environment)
Depression (feelings of ineffectiveness, loss of interest in friends and former activities, lack of spontaneity, rigid thinking, lack of initiative, flattened emotional response, irritability, insomnia, and diminished interest in sex)

Behavioral Symptoms

Unusual behaviors related to food or eating (for example, hoarding or concealing food, refusing to eat in public, eating only one type of food, ritually cutting food into tiny pieces, intense study of diets and calories, planning and preparing elaborate meals for others)
Compulsive exercising
Preoccupation with body size or body image
Preoccupation with weight control, dieting

Causes

There is no specific cause of anorexia. Medical experts agree that several factors work together in a complex fashion to lead to the eating disorder. These may include:

Severe trauma or emotional stress (such as the death of a loved one or sexual abuse) during puberty or prepuberty.
Abnormalities in brain chemistry. Changes in serotonin levels, a brain chemical that regulates appetite, may contribute to other symptoms of anorexia nervosa such as depression, impulsiveness, obsessive behaviors, or other mood disorders. In addition, the process of purging may deplete tryptophan, an amino acid necessary for the production of serotonin, leading to further imbalances.
A cultural environment that puts a high value on thin or lean bodies.
Overbearing, controlling, and critical parents who do not show emotional warmth.
A tendency toward perfectionism, fear of being ridiculed or humiliated, a desire to always be perceived as being "good." A belief that being perfect is necessary in order to be loved. Because perfection is impossible, the inability to attain perfection reinforces the person's sense of being unworthy of being loved. Not eating, according to some experts, is a passive act of revenge directed toward those who will never love the person because of his or her lack of perfection.
Family history of anorexia. About one-fifth of those with anorexia have a relative with an eating disorder. In fact, it is common to discover that someone with anorexia has a mother or sister with this eating disorder as well. If one identical twin has anorexia, the other has more than a 50% chance of also developing it. It is not clear, however, to what extent this family connection is due to heredity or to learned behavior.
Infection. Some researchers report an association between beta-hemolytic streptococcal infection, or Epstein Barr virus (the virus that causes mononucleosis), and development of anorexia.

Risk Factors

Age and gender -- anorexia is most common in teens and young adult women.
Early onset of puberty
Living in an industrialized country
Depression -- although depression is associated with the development of anorexia, it does not cause the disorder. Depression in a family member also appears to increase the likelihood of developing an eating disorder.
Obsessive-compulsive disorder (OCD) or other anxiety disorders -- OCD is present in up to two-thirds of people with anorexia. OCD associated with an eating disorder is often accompanied by a compulsive ritual around food (such as cutting it into tiny pieces). Phobia, another type of anxiety disorder that may also be present in someone with an eating disorder, and OCD tend to emerge before the eating disorder, while panic attacks may develop after the diagnosis is made.
Avoidant or narcissistic personality disorders -- approximately one-third of those with the restricting type of anorexia have avoidant personalities, which is characterized by feelings of inadequacy, social inhibition, extreme sensitivity to negative comments or criticism, and avoidance of interpersonal relationships, both at work and on an intimate level. Borderline personality disorder (exceptionally unstable interpersonal relationships, extremely poor self-image, and excessively impulsive behaviors) may be a risk factor as well, but such individuals are more likely to develop bulimia.
Participation in sports and professions that put emphasis on a lean body (such as dance, gymnastics, running, figure skating, horse racing, modeling, wrestling, acting)
Difficulty dealing with stress (pessimism, tendency to worry, refusal to confront difficult or negative issues)
History of sexual abuse or other traumatic event
Dieting

Diagnosis

While your doctor will rely on points discussed in Signs and Symptoms -- such as excessive weight loss, refusal to maintain normal body weight, and distorted self-perception -- the doctor will also ask a series of questions to better determine whether or not anorexia is present. The SCOFF questionnaire, developed in Great Britain, is proving to be a very reliable method for diagnosing anorexia. A "yes" response to at least two of the following questions is a strong indicator of an eating disorder:

S: "Do you feel sick because you feel full?"
C: "Do you lose control over how much you eat?"
O:"Have you lost more than 13 pounds recently?"
F: "Do you believe that you are fat when others say that you are thin?"
F: "Does food and thoughts of food dominate your life?"

If an eating disorder is suspected, the doctor will order several laboratory tests. These serve to determine blood count (to assess for signs of anemia that may be related to lack of iron or vitamin B12), levels of electrolytes (minerals such as potassium, calcium, and magnesium), amylase (serum amylase is elevated when there is frequent vomiting), and protein, and kidney, liver, and thyroid functions. Your doctor may also order an electrocardiogram (which gives a graphic record of the electrical activity of the heart). This may be abnormal if there is a deficiency in an electrolyte or nutrient such as potassium or calcium. If a diagnosis of anorexia is made, the doctor will require frequent office visits to monitor the condition. It is best for a person with anorexia to work with a multidisciplinary team including a doctor, a psychologist or psychiatrist, and a registered dietitian.

Preventive Care

The most effective prevention strategy is the development, from an early age, of healthy eating habits and a strong body image. Cultural values that place a premium on lean or thin bodies need to be questioned. Education about the life-threatening nature of anorexia is also an important part of prevention.

In those who have already been diagnosed and treated for anorexia, avoiding recurrence of the eating disorder is the primary goal.

Family and friends should be urged not to focus on the patient's condition or on issues of food or weight. Mealtimes, for example, should be reserved for social interaction and relaxation, without any discussion of the disease.
Careful and frequent monitoring of weight and other physical signs by the health care provider can reveal signs of a relapse.
Cognitive or other forms of psychotherapy can help the person to develop coping skills and change the unhealthy thought processes that underlie anorexia nervosa.
Family therapy is helpful in addressing underlying contributing factors in the home environment and in enlisting the support and understanding of family members.

Treatment

Anorexia demands a multi-pronged treatment plan that addresses both the physical and psychological aspects of this disorder. Cognitive-behavioral therapy, often in combination with antidepressants, is a very effective therapeutic approach for treatment of eating disorders. Complementary and alternative methods of treatment (such as the use of herbs and mind-body medicine) are valuable adjuncts to usual ways of stimulating appetite, addressing nutritional problems, and helping the patient to develop a healthier body image and to learn to deal more productively with stress.

In general, the most important aspect of treating anorexia is restoring weight and preventing starvation. Hospitalization may be necessary, particularly under the following circumstances:

Continuing weight loss, in spite of outpatient treatment
Body mass index (BMI) -- BMI is a measurement that takes into account a person's height and weight) 30% below normal. The normal range is a BMI of 19 - 24.
Irregular heart rhythm
Severe depression
Suicidal tendencies
Low potassium levels
Low blood pressure

Generally, adequate weight gain (1 - 2 pounds per week) and appropriate changes in behavior require a 10 - 12 week hospital stay. To avoid bloating, abdominal upset, and fluid retention, those who are severely malnourished are started on a diet of 1,500 calories a day, gradually increasing to as much as 3,500 calories. Because anorexia triggers changes in metabolism, high caloric intake may be necessary to stimulate weight gain.

Unfortunately, there is no completely effective treatment for anorexia nervosa, and recovery can take many years. Even after some weight gain, many people with anorexia remain quite thin and risk of relapse is very high. Several social influences may make recovery difficult:

Friends or family who express admiration or envy of the patient's thinness
Dance instructors or athletic coaches who put a premium on having a very lean body
Denial on the part of parents or other family members
A patient's persistent belief that emaciation is not only normal but also attractive and that purging is the only way to avoid becoming overweight

Involving friends, family members, and others in the treatment of the individual, with education for everyone regarding the gravity of the disease, may diminish these influences.

Lifestyle

Treating anorexia nervosa involves major lifestyle changes. The person must not only alter eating habits but also adjust their self perception to no longer hold a distorted body image. The following lifestyle changes may help in this process:

Establishing regular eating habits and a healthy diet
Developing a support system and participating in a support group for help with stress and emotional issues
Cutting back on exercise if obsessive exercise has been part of the disease. Once sufficient weight gain has been established, controlled exercise regimens can be a positive reinforcement for appropriate eating habits and a way to reduce gastrointestinal distress.

Medications

Anorexia nervosa in some ways resembles other major psychiatric disorders, such as depression and obsessive-compulsive disorder, because people with anorexia exhibit some of the symptoms of these disorders (for example obsessive behavior, lack of enjoyment from life, and severely distorted perception of reality, in this case, of the body). This has led to the use of antidepressants for anorexia, particularly selective serotonin reuptake inhibitors (SSRIs), because these drugs are first-line treatments for OCD and depression. Medications, however, may not work alone and should be used in conjunction with a multidisciplinary approach that includes nutritional interventions and psychotherapy.

Serotonin Reuptake Inhibitors

Fluoxetine

Studies suggest that fluoxetine may increase weight and improve mood over several months in people with anorexia nervosa and depression. Similarly positive results were obtained in a preliminary study of anorexics whose body weight had already been partly restored.

Tricyclic Antidepressants

This class of antidepressants, including imipramine and desipramine, tend to be more effective for bulimia than anorexia.

Clomipramine

One study suggests that clomipramine has the potential to stimulate weight gain and improve symptoms of anorexia.

Antihistamines

Cyproheptadine

In one study, using high doses of cyproheptadine hydrochloride, which is thought to stimulate appetite, decreased the number of days necessary to achieve appropriate weight gain and relieved depression in those with restricting type anorexia.

Hormones

Estrogen together with progesterone may help restore normal menstrual cycles. This, however, does not generally have any effect on weight.

Nutrition and Dietary Supplements

Anorexics with low body weight, low BMI, and low serum albumin (the main protein in blood) levels are at increased risk for vitamin and mineral deficiency. Vitamin abnormalities may contribute to cognitive difficulties such as poor judgment or memory loss and other psychiatric conditions. These deficiencies can often be corrected with dietary interventions.

There are natural therapies, including dietary supplements, that may help the general health and well-being of a person struggling with anorexia to become more balanced. Always tell your health care provider about the herbs and supplements you are using or considering using, as some supplements may interfere with conventional treatments.

Following these nutritional tips may help reduce symptoms:

Avoid coffee and other stimulants, alcohol, and tobacco.
Drink 6 - 8 glasses of filtered water daily. However, do not fill up on water only.
Quality protein sources, such as organic meat and eggs, whey, and vegetable protein shakes, should be used as part of balanced program aimed at gaining muscle mass and preventing wasting. Talk with your health care provider about the best way for you to put on weight.
Try to avoid refined sugars, such as candy and soft drinks.

You may address nutritional deficiencies with the following supplements:

A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-vitamins and trace minerals, such as magnesium, calcium, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 tablespoonful oil two to three times daily, to help decrease inflammation and improve immunity. Essential fatty acids play a critical role in brain function and hormone regulation, key health issues in the anorexic individual.
Vitamin C, 500 - 1,000 mg one to three times daily, as an antioxidant and for immune support.
Coenzyme Q10, 100 - 200 mg at bedtime, for antioxidant, immune, and muscular support.
5-hydroxytryptophan (5-HTP), 50 mg two to three times daily, for mood stabilization.
Creatine, 5 - 7 grams daily, when needed for muscle weakness and wasting.
Probiotic supplement (containing Lactobacillus acidophilus), 5 - 10 billion CFUs (colony forming units) a day, for maintenance of gastrointestinal and immune health. You should refrigerate your probiotic supplements for best results.
L-glutamine, 500 - 1,000 mg three times daily, for support of gastrointestinal health and immunity.
Dihydroepiandosterone (DHEA), start at 5 mg three times a day and work up to 100 mg per day for 7 - 12 months for hormonal effects. It is recommended to use DHEA under the supervision of a qualified health care professional. If adverse effects develop, discontinue use.
Melatonin, 2 - 5 mg one hour before bedtime, for sleep and immune protection.

Herbs

Herbs are generally a safe way to strengthen and tone the body's systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). Unless otherwise indicated, you should make teas with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures alone or in combination as noted.

Ashwagandha (Withania somniferum) standardized extract, 450 mg one to two times daily, for general health benefits and stress.
Fenugreek (Trigonella foenum-graecum), 250 - 500 mg two to three times daily, for appetite stimulation.
Cayenne pepper (Capsicum annuum) standardized extract, 400 mg three times daily, for digestive stimulation.
Milk thistle (Silybum marianum) seed standardized extract, 80 - 160 mg two to three times daily, for detoxification support.
Fermented wheat germ extract, 1 packet dissolved in favorite beverage once daily, for immune effects and muscle gain.

Massage and Physical Therapy

Massage appears to be a helpful component of treatment for anorexia nervosa. Individuals using massage report lower anxiety levels and improved body image.

Homeopathy

A professional homeopath can provide supportive care to address various aspects of anorexia. Discuss homeopathy and anorexia with your health care provider.

Mind-Body Medicine

Cognitive Behavioral Therapy

Cognitive behavioral therapy is reported to be one of the most effective therapies for anorexia. It is based on the assumption that anorexia develops in response to life stresses. Treatment is aimed at confronting the individual's fears and avoidance behaviors and cultivating new problem-solving skills. It also aims to increase awareness of negative thought processes and to change them. Cognitive techniques are used to encourage patients to evaluate and challenge their automatic thoughts, examine their underlying assumptions, and replace them with realistic beliefs and actions based on reasonable self-expectations.

Family Therapy

Family therapy is recommended for both children and adults, in addition to individual therapy for the person with anorexia. Parents and other family members often have intense feelings of guilt and anxiety that they need to address. Family therapy is aimed, in part, at helping the parents or partner (in the case of an adult) understand the medical gravity of this illness and the ways in which they may be inadvertently contributing to it.

Hypnosis

Hypnosis has been reported to be successful as part of an integrated treatment program for anorexia nervosa. Hypnosis reportedly strengthens both self-confidence and the ability to cope, which may result in healthier eating, improved body image, and greater self-esteem.

Biofeedback

Studies suggest that biofeedback may be helpful in reducing stress in people with anorexia.

Other Considerations

Pregnancy

Anorexia poses several potential problems for women who are pregnant or wishe to become pregnant:

Difficulty getting pregnant and carrying a pregnancy to term because of higher rates of infertility and spontaneous abortion
Increased risk of low birth weight babies and birth defects
Malnourishment (particularly calcium deficiency) as the fetus grows
Increased risk of medical complications
Increased risk of relapse being triggered from the stress of pregnancy or parenthood

Prognosis and Complications

Medical complications associated with anorexia include:

Irregular heartbeat and heart attack
Anemia, often related to lack of vitamin B12
Low potassium, calcium, magnesium, and phosphate levels (particularly with binge-purge types)
Increased cholesterol
Hormonal changes (can lead to absence of menstrual periods, infertility, bone loss, and stunted growth)
Osteoporosis
Seizures and numbness in hands and feet
Disorganized thinking
Death (suicide is responsible for 50% of fatalities associated with anorexia)

The outlook for individuals with anorexia is variable, with recovery taking between 4 - 7 years. There is also a high chance of disease recurrence even after recovery. Long-term studies show that 50 - 70% of people recover from anorexia nervosa. However, 25% do not fully recover. Many, even after they are considered "cured," continue to exhibit traits of anorexia, such as remaining very thin and striving for perfection.

Supporting Research

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Biederman J, Herzog DB, Rivinus TM, et al. Amitriptyline in the treatment of anorexia nervosa: a double-blind, placebo-controlled study. J Clin Psychopharmacol. 1985;5(1):10-16.

Crisp AH, Lacey JH, Crutchfield M. Clomipramine and 'drive' in people with anorexia nervosa: an inpatient study. Br J Psychiatry. 1987;150:355-358.

Escolar DM, Buyse G, Henricson E, et al. CINRG randomized controlled trial of creatine and glutamine in Duchenne muscular dystrophy. Ann Neurol. 2005;58(1):151-5.

Field T. Massage therapy effects. Am Psychol. 1998;53:1270-1281.

Gordon C, Grace E, Emans SJ, Goodman E, Crawford MH, Leboff MS. Changes in bone turnover markers and menstrual function after short-term oral DHEA in young women with anorexia nervosa. J Bone Miner Res. 1999;14:136-145.

Gross HA, Ebert MH, Faden VB, Goldberg SC, Nee LE, Kaye WH. A double-blind controlled trial of lithium carbonate primary anorexia nervosa. J Clin Psychopharmacol. 1981;1(6);376-381.

Halmi KA, Eckert E, LaDu TJ, Cohen J. Anorexia nervosa. Treatment efficacy of Cyproheptadine and amitriptyline. Arch Gen Psychiatry. 1986;43(2):177-181.

Holman RT, Adams CE, Nelson RA, et al. Patients with anorexia nervosa demonstrate deficiencies of selected essential fatty acids, compensatory changes in nonessential fatty acids and decreased fluidity of plasma lipids. J Nutr 1995;125:901-907.

Humphries L, Vivian B, Stuart M, McClain CJ. Zinc deficiency and eating disorders. J Clin Psychiatry. 1989;50:456-459.

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McNulty. Prevalence and contributing factors of eating disorder behaviors in active duty Navy men. Mil Med. 1997;162(11):753-758.

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Review Date:
10/19/2006
Reviewed By:
Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources; and Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M. Copyright

adam.com

Cheryl Burke: "You Don't Have to Be Anorexic to Be Beautiful!"

FitSugar — Fri, 10 Oct 2008 03:30:00 -0700

Dancing With the Stars is in full swing right now, and I'm always impressed with how strong and toned everyone becomes over the course of the show. After the media pounced on her for potentially gaining a few pounds, Cheryl Burke is speaking out by reminding everyone that being confident is beautiful. The professional dancer recently told People:

I want kids or women out there to realize you don’t have to be anorexic to be beautiful. There’s a lot of pressure living this Hollywood life. People expect to see you at a certain weight and when you gain a few pounds then all of a sudden it’s the talk of the week.

People will always have an opinion about you, whether it’s good or it’s bad. But most important is to have a secure feeling about yourself and know that you’re beautiful regardless of what people think of you. When I was younger, I wasn’t stick thin. I wasn’t tall. I don’t have long legs. I wasn’t naturally skinny. As I grew older, I just became more comfortable in my own skin.

Cheryl is a strong woman and I'm pleased to see her standing up to the pressures to be super thin in Hollywood. Strong is beautiful, and there isn't a thing wrong with having a few womanly curves!

Pacific Coast News Online

Healthy Dose Link Time

FitSugar — Thu, 31 Jul 2008 11:00:00 -0700

disFigured: two friends, one obese and one anorexic – Weighting Game
Celebrity diet tips galore – iVillage
KFed to star in fitness DVD – That's Fit
Tasty recipe: whole wheat shells with arugula and chickpeas – Shape
Angelina asked to gain 28 pounds – Healthy Living at Shine
The connection between weight loss and yoga explained – About: Yoga
Get your Sonic Monkey on: free workout music – fitMusic

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